Thera Pearl Face Mask is a reusable hot and cold therapy mask designed to provide soothing relief from facial discomfort. The mask conforms to your face and helps alleviate puffiness, inflammation, sinus pressure, and discomfort from cosmetic procedures. Key features: • Dual hot and cold therapy functionality • Reusable design • Conforms to facial contours • Helps reduce puffiness and inflammation • Provides sinus relief • Soothes post-cosmetic procedure discomfort • Size: 17.8 in x 9.5 in (45.2 cm x 24.1 cm) The mask contains special pearl technology beads that can be used for both hot and cold therapy applications. For cold therapy, place the mask in the freezer. For heat therapy, the mask can be microwaved according to instructions. The flexible design allows it to contour to different face shapes while delivering consistent temperature therapy. The mask is ideal for various uses including post-procedure care, sinus pressure relief, and general facial comfort.